#openGauss #入门 #安装 #数据库 #开源
知识来源：docs-opengauss.osinfra.cn/zh/
audit_system_function_exec
参数说明： 这个参数决定在执行白名单内的系统函数时是否记录审计日志。
该参数属于SIGHUP类型参数，请参考表1中对应设置方法进行设置。
取值范围： 整型，0、1。
- 0表示关闭对系统函数执行的审计功能。
- 1表示开启对系统函数执行的审计功能。
默认值： 0
支持记录审计的系统函数白名单如下表所示：
set_working_grand_version_num_manually
set_config
pg_cancel_backend
pg_cancel_session
pg_reload_conf
pg_rotate_logfile
pg_terminate_session
pg_terminate_backend
pg_create_restore_point
pg_start_backup
pg_stop_backup
pg_switch_xlog
pg_cbm_rotate_file
pg_cbm_get_merged_file
pg_cbm_recycle_file
pg_enable_delay_ddl_recycle
pg_disable_delay_ddl_recycle
gs_roach_stop_backup
gs_roach_enable_delay_ddl_recycle
gs_roach_disable_delay_ddl_recycle
gs_roach_switch_xlog
pg_last_xlog_receive_location
pg_xlog_replay_pause
pg_xlog_replay_resume
gs_pitr_clean_history_global_barriers
gs_pitr_archive_slot_force_advance
pg_create_physical_replication_slot_extern
gs_set_obs_delete_location
gs_hadr_do_switchover
gs_set_obs_delete_location_with_slotname
gs_streaming_dr_in_switchover
gs_upload_obs_file
gs_download_obs_file
gs_set_obs_file_context
gs_get_hadr_key_cn
pg_advisory_lock
pg_advisory_lock_shared
pg_advisory_unlock
pg_advisory_unlock_shared
pg_advisory_unlock_all
pg_advisory_xact_lock
pg_advisory_xact_lock_shared
pg_try_advisory_lock
pg_try_advisory_lock_shared
pg_try_advisory_xact_lock
pg_try_advisory_xact_lock_shared
pg_create_logical_replication_slot
pg_drop_replication_slot
pg_logical_slot_peek_changes
pg_logical_slot_get_changes
pg_logical_slot_get_binary_changes
pg_replication_slot_advance
pg_replication_origin_create
pg_replication_origin_drop
pg_replication_origin_session_setup
pg_replication_origin_session_reset
pg_replication_origin_session_progress
pg_replication_origin_xact_setup
pg_replication_origin_xact_reset
pg_replication_origin_advance
local_space_shrink
gs_space_shrink
pg_free_remain_segment
gs_fault_inject
gs_repair_file
local_clear_bad_block_info
gs_repair_page
#openGauss #入门 #安装 #数据库 #开源
